Following the concept of problem solving steps or measures of usit then the next step will be the design. Sweepers and build a prototype that was updated. To make come true.triz.
After the sep or measures to solve the problem from the steps of the USIT, the next step will be to design and build prototype Sweeper has been adjusted so that it was true. TRIZ
After the neck , we have produced or measures to solve the problem, the next step by step of USIT will be designed and built the prototype had swept the floor, and then to ensure that it is updated.TRIZ